RebelLabs, the research and content arm of Java toolmaker ZeroTurnaround, has published the findings of its annual Java developer survey ("Developer Productivity Report 2015: Java Performance Survey ...

Whether you're a seasoned Java programmer or a Java neophyte, testing Java applications is important. It ensures your application does what it's supposed to. Fortunately, there are plenty of automated ...

Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications—and how to check your results. JVM optimization ...

One of the first indicators of a runtime performance problem is a high Java CPU usage report from a JVM profiler or Java monitoring tool. Unfortunately, high Java CPU utilization problems on Windows ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

When considering a benchmark to determine the overall performance of a Java application, the impact of byte code execution, graphics and native code execution varies depending on the nature of the ...

Using performance testing tools, developers and IT teams can catch performance issues early and adjust the application and its compute and network resources to optimize performance and eliminate ...

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Since the announcement of the change to Oracle’s Java licensing, enterprises have been moving to alternative providers that offer similar services at a lower cost. To add to that, cloud providers like ...

It didn't take long for developers to start putting Microsoft's new .NET Core. 2.0 release through its paces in benchmark tests against alternative languages. Microsoft last week released .NET Core ...